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Trans-Dapt Performance Swirl-Torque TBI Spacers

4.54 out of 5 stars 76 Customer Reviews

Trans-Dapt Performance Swirl-Torque TBI spacers have slotted ports to create a vortex that improves your air/fuel mixture. This stimulates low-to-mid-range torque, to provide more torque throughout the entire rpm range. Improved combustion efficiency also provides you with better gas mileage. Plus, they feature a non-whistle design.

Results 1 - 5 of 5

Throttle Body Spacer, Swirl-Torque, Aluminum, Natural, 1 in., Chevy, GMC, Pickup/SUV, Each

Part Number: TRD-2534

4.71 out of 5 stars ( 31 )

Estimated Ship Date: Tomorrow

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Throttle Body Spacer, Swirl-Torque, Aluminum, Natural, 1 in., Chevy, GMC, Each

Part Number: TRD-2536

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Throttle Body Spacer, Swirl-Torque, Aluminum, Natural, 1 in., Chevy, GMC, Pickup/SUV, Each

Part Number: TRD-2533

4.36 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Throttle Body Spacer, Swirl-Torque, Aluminum, Natural, 1 in., Chevy, GMC, Pickup/SUV/Van, Each

Part Number: TRD-2564

4.38 out of 5 stars ( 24 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Throttle Body Spacer, Swirl-Torque, Aluminum, Natural, 1 in., Chevy, GMC, Pickup/SUV, Each

Part Number: TRD-2535

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

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